IPGP insider trading — IPG Photonics Corp
Over the last 90 days, insiders at IPG Photonics Corp (IPGP) made 1 open-market purchase worth $199K and 0 open-market sales worth $0, making them net buyers by $199K. The largest purchase was by Peeler John R (Director), who bought 2,710 shares for $199K on Aug 26, 2026.
Updated Oct 16, 2026.
Recent IPGP insider transactions
Every Form 4 filed by IPG Photonics Corp officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Oct 2, 2026 | Ip Fibre Devices Ltd | 10% Owner | S · Sale · 10b5-1 | Direct | 15,361 | $85.64 | $1.32M | Form 4 |
| Oct 2, 2026 | Scherbakov Eugene A | Director | S · Sale · 10b5-1 | Direct | 3,048 | $85.30 | $260K | Form 4 |
| Sep 2, 2026 | Valentin Gapontsev Trust I | 10% Owner | S · Sale · 10b5-1 | Direct | 9,306 | $75.95 | $707K | Form 4 |
| Sep 1, 2026 | Valentin Gapontsev Trust I | 10% Owner | S · Sale · 10b5-1 | Direct | 18,091 | $75.14 | $1.36M | Form 4 |
| Aug 26, 2026 | Peeler John R | Director | P · Purchase | Direct | 2,710 | $73.58 | $199K | Form 4 |
| Aug 8, 2026 | Bucher Paulus | SVP, Global Operations | F · Tax withholding | Direct | 663 | $90.23 | $60K | Form 4 |
| Aug 5, 2026 | Ip Fibre Devices Ltd | 10% Owner | S · Sale · 10b5-1 | Direct | 18,111 | $96.12 | $1.74M | Form 4 |
| Aug 4, 2026 | Ip Fibre Devices Ltd | 10% Owner | S · Sale · 10b5-1 | Direct | 12,202 | $95.18 | $1.16M | Form 4 |
| Jul 31, 2026 | Ip Fibre Devices Ltd | 10% Owner | S · Sale · 10b5-1 | Direct | 27,000 | $85.81 | $2.32M | Form 4 |
| Jul 31, 2026 | Scherbakov Eugene A | Director | S · Sale · 10b5-1 | Direct | 1,524 | $86.61 | $132K | Form 4 |
| Jul 21, 2026 | Valentin Gapontsev Trust I | 10% Owner | S · Sale · 10b5-1 | Direct | 56,316 | $102.31 | $5.76M | Form 4 |
IPGP insider trading FAQ
Are insiders buying IPGP stock?
Yes. In the last 90 days, IPG Photonics Corp insiders made 1 open-market purchase totaling $199K, and no open-market sales. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading IPGP?
Recent buyers: Peeler John R.
Where does IPGP insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.